Enjoy reliable, long-lasting power when you need it in the electronic devices you use every day with the Energizer® Max® AA Battery 8 Pack. A great choice for toys, video game controllers, TV remotes, flashlights and high demand electronics. Energizer Max alkaline batteries deliver long-lasting dependable power. A mercury-free battery, Energizer Max batteries utilize Power Seal Technology for years of shelf life, giving you a battery ready for work when you need it. Manufacturer model #: E91MP-8.